Screenshot: Films That Changed the World

Ellen E Jones and Mark Kermode explore whether films and TV can change the world. Ellen talks to film-maker Eliza Hittman, whose 2020 drama, Never Rarely Sometimes Always, charts the odyssey of 17-year-old Autumn to her nearest accessible abortion clinic in New York City. Mark ponders how two film makers have addressed homelessness in their work, with film legend Ken Loach sharing how his 1966 BBC play Cathy Come Home came to be and alerted the public and politicians alike to the country's growing housing crisis